High Circular Polarized Nanolaser with Chiral Gammadion Metal Cavity

We demonstrate a circularly polarized laser with the metal-gallium-nitride gammadion nanocavities. The ultraviolet lasing signal was observed with the high circular dichroism at room temperature under pulsed optical pump conditions. Without external magnetism which breaks the time-reversal symmetry...

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Detalles Bibliográficos
Autores principales: Yu, Cheng-Li, Hsiao, Yu-Hao, Chang, Chiao-Yun, Cheng, Pi-Ju, Lin, Hsiang-Ting, Lai, Ming-Sheng, Kuo, Hao-Chung, Chang, Shu-Wei, Shih, Min-Hsiung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7217972/
https://www.ncbi.nlm.nih.gov/pubmed/32398835
http://dx.doi.org/10.1038/s41598-020-64836-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7217972/
https://www.ncbi.nlm.nih.gov/pubmed/32398835
http://dx.doi.org/10.1038/s41598-020-64836-1

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